i was playing the original red faction a long time ago, and got to a door that wouldn't open just like that. i was able to blast around it using the destructible environment, but i missed the checkpoint and screwed up the game.

What i cant stand is when you stand on a ledge, face away from it, look down and see nothing as if you're floating off the edge. Why cant every game implement legs like Halo?
It just makes sense, all these games strive to get more realistic usually to make the game more immersive yet they dont do this in most triple A games even...

Haha! You should, if you have a gameboy or DS that is gameboy advance cartridge compatible, you should see if you could find Metroid Fusion or Metroid: Zero Mission, it's a terrific gaming experience, atleast I think so.

2 of my favorite Metroid games, my absolute favourite would be Super Metroid, but that is on the SNES.